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import casadi as ca
import pylab as pl

# [...]

# A is of type SX, column vector, shape (788, 1), dense
# B is of type sx, column vector, shape (984, 1), dense

# V is of type struct_symSX, shape (1594, 1), dense
# W is a numpy array, matrix with shape (788, 788), almost diagonal

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~/casadi/build(branch:006fe55) » cmake -DWITH_PYTHON=ON -DWITH_CLANG=ON ..                                  ab@esprimo
-- Flag needed for enabling C++11 features: -std=gnu++11
-- x86_64 architecture detected - setting flag -fPIC
-- Could not find HSL; looking in environmental variable HSL ()
-- Could not find WSMP; looking in environmental variable WSMP ()
-- Could not find METIS; looking in environmental variable METIS ()
-- A library with BLAS API found.
-- A library with LAPACK API found.
-- Looking for clang 3.4.2
-- Detected an IPOPT configuration without sIPOPT headers. Build will proceed, but without sIPOPT functionality.

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import numpy as np

# Tested with CasADi 2.4.4

import casadi as ca

# Optimization variables

x = ca.MX.sym("x", 1, 2)

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import casadi as ca
import pylab as pl

N = 50

WORKING_EXAMPLE = False

if WORKING_EXAMPLE:

    x = ca.MX.sym("x", 2)

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import casadi as ca
import pylab as pl
from time import time

# Run with CasADi 2.4.3

OPTNUMDIR = True

if OPTNUMDIR:

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#include "A.hpp"

A::A(int a_init)

    : a(a_init),
      interrupted(false)
{

}